[   35.948164][  T290] ip (290) used greatest stack depth: 23872 bytes left
[   56.901242][  T425] ip (425) used greatest stack depth: 23456 bytes left
[  458.011386][ T2855] netem: version 1.3
[ 2806.873062][T18784] pm_nl_ctl (18784) used greatest stack depth: 22512 bytes left